How to Remove Pup.optional.browseCoupon.a Completely

Do you know more about Pup.optional.browseCoupon.a adware? Why does it just keep coming back again and again? Is it safe to live with it? what is the efficient way to get rid of it? you are welcome to read the rest of the post to get rid of it immediately!

What Is Pup.optional.browseCoupon.a? Is It Safe to Live with It?

Pup.optional.browseCoupon.a is an adware which is aimed to target all the popular web browsers like Internet Explorer, Google Chrome, Firefox, Safari, etc. it can take advantage of the system vulnerability to alter your default browser settings to get itself attached to your web browser and can automatic run itself every time you launch your computer. With this Pup.optional.browseCoupon.a on your computer, you will get unstoppable ads pop up on your computer screen computer to get your attention. As we all know, Pup.optional.browseCoupon.a is designed by cyber hackers to promote the specific products, to achieve its purpose, it will track and store your online traces and turn the text into hyperlink and lead you to the unsafe websites that fulfilled with commercial ads. Moreover, if you keep it longer, more ad-supported toolbars and browser extension will be attached to your web browser. One of the obvious system is that your computer is running slower and slower than before or even system crash down.

This Pup.optional.browseCoupon.a can sneak into your computer without your knowledge via free software or online video downloads, visiting malicious websites, opening unknown attachments, or it just bundle with other infections like browser hijacker redirect virus. Some computer users have tried to uninstall and reinstall the web browser or even reset the web browser but get no luck. This Pup.optional.browseCoupon.a has used the rookit technology to hook deep into your system and has disguised its related files. Therefore, it will add more difficulties to antivirus automatic removal. To completely get rid of this Pup.optional.browseCoupon.a, we suggest manually remove it with expert skills. Here below is the step by step manual removal guide:

Solution one:Step by Step Guide to Get Rid of Pup.optional.browseCoupon.a completely
1. Disable any suspicious startup items.

For Windows XP:
Click Start menu -> click Run -> type: msconfig in the search bar -> open System Configuration Utility -> Disable all possible startup items including those of Pup.optional.browseCoupon.a.

2. Show hidden files

a) open Control Panel from Start menu and search for Folder Options;
b) under View tab to tick Show hidden files and folders and non-tick Hide protected operating system files (Recommended) and then click OK;
c) click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files created by Pup.optional.browseCoupon.a:



3. Delete all registry values related to Pup.optional.browseCoupon.a your local hard disk C.

4. How to Disable Cookies generated by Pup.optional.browseCoupon.a

Assuming your browser is IE
Open browser>>Tools>>Internet Options>>Delete>>Place Checkmark in relevant boxes>>Delete>>OK

5. Renew IP Address:

1. Start button
2. Type the letters ‘cmd’ (no quotes)
3. Type ‘ipconfig’ (no quotes) to view the status of the computer’s IP address(es).
4. Type ‘ipconfig /release’ (no quotes) to let go of the address.

6. Disable proxy

1.Click on Tools on the menu bar
2.select Internet options
3.go to Connections tab
4.select LAN settings at the bottom of the dialog
5.under the Proxy sever, untick ‘use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections).’
6.Click OK

Solution two: Get rid of Pup.optional.browseCoupon.a by automatic scan of SpyHunter removal tool

SpyHunter is a powerful, real-time anti-spyware application that designed to help computer users to clean up the infections like worms, Trojans, rootkits, rogues, dialers, spyware,etc. It is important to note that SpyHunter removal tool works well and should run alongside existing security programs without any conflicts.

Step one: Click the icon to download SpyHunter removal tool

Follow the instrutions to install SpyHunter removal tool

Step two: After the installation, run SpyHunter and click “Malware Scan” button to have a full or quick scan on your PC.
Step three: Select the detected malicious files after your scanning and click “Remove” button to clean up all viruses.

Note: All the removal guides are based on Pup.optional.browseCoupon.a sample, if you are not a computer geek, you are welcome to download Spyhunter to automatically remove Pup.optional.browseCoupon.a.